EP 2198933 B1 20130424 - Rotating plate structure of a waist twist machine
Title (en)
Rotating plate structure of a waist twist machine
Title (de)
Rotationsplattenstruktur für Taillenverdrehmaschine
Title (fr)
Structure de plaque rotative d'une machine de torsion de taille
Publication
Application
Priority
EP 08022180 A 20081219
Abstract (en)
[origin: EP2198933A1] A waist twist machine having a base frame (12), a rear support (14), and a front upright rod (18) with a handle (16) at the top thereof. A crossbar (20) is positioned near the center of the base frame (12). A rotating rod (22) is pivotally disposed at the top of the crossbar (20). A rotating plate assembly (30) is pivotally connected to the rotating rod (22). The rotating plate assembly (30) includes a front rotating arm (32), a rear rotating arm (34), and two foot plates (36) that are pivotally connected to one another. The bottom of the front and the rear end of the foot plates (36) is pivotally attached to the front and rear rotating arms (32, 34). The front and rear rotating arms (32, 34) each include a pivoting portion (33, 35) at the center thereof. The pivoting portions (33, 35) are pivotally coupled to both ends of the rotating rod (22). As a result, the front and rear rotating arms (32, 34) create a rotational deformation due to the action of the pivoting points when the foot plates (36) are subject to force and are rotated. In this way, both of the foot plates (36) create more rotational angles.
IPC 8 full level
A63B 22/14 (2006.01); A63B 23/02 (2006.01)
CPC (source: EP)
A63B 22/14 (2013.01); A63B 22/0069 (2013.01); A63B 2023/003 (2013.01); A63B 2208/0204 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 08022180 A 20081219